From: tip-bot for Arnaldo Carvalho de Melo <acme@redhat.com>
To: linux-tip-commits@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, acme@redhat.com, hpa@zytor.com,
mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de,
mingo@elte.hu
Subject: [tip:perfcounters/urgent] perf report: Add missing command line options to man page
Date: Wed, 5 Aug 2009 14:12:40 GMT [thread overview]
Message-ID: <tip-386c0b702b1ea81c0f54f5c9832a3d4a52270f14@git.kernel.org> (raw)
In-Reply-To: <20090805130453.GC10688@ghostprotocols.net>
Commit-ID: 386c0b702b1ea81c0f54f5c9832a3d4a52270f14
Gitweb: http://git.kernel.org/tip/386c0b702b1ea81c0f54f5c9832a3d4a52270f14
Author: Arnaldo Carvalho de Melo <acme@redhat.com>
AuthorDate: Wed, 5 Aug 2009 10:04:53 -0300
Committer: Ingo Molnar <mingo@elte.hu>
CommitDate: Wed, 5 Aug 2009 16:09:28 +0200
perf report: Add missing command line options to man page
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
LKML-Reference: <20090805130453.GC10688@ghostprotocols.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
tools/perf/Documentation/perf-record.txt | 60 ++++++++++++++++++++++++++++-
1 files changed, 57 insertions(+), 3 deletions(-)
diff --git a/tools/perf/Documentation/perf-record.txt b/tools/perf/Documentation/perf-record.txt
index 1dbc1ee..6be696b 100644
--- a/tools/perf/Documentation/perf-record.txt
+++ b/tools/perf/Documentation/perf-record.txt
@@ -29,13 +29,67 @@ OPTIONS
Select the PMU event. Selection can be a symbolic event name
(use 'perf list' to list all events) or a raw PMU
event (eventsel+umask) in the form of rNNN where NNN is a
- hexadecimal event descriptor.
+ hexadecimal event descriptor.
-a::
- system-wide collection
+ System-wide collection.
-l::
- scale counter values
+ Scale counter values.
+
+-p::
+--pid=::
+ Record events on existing pid.
+
+-r::
+--realtime=::
+ Collect data with this RT SCHED_FIFO priority.
+-A::
+--append::
+ Append to the output file to do incremental profiling.
+
+-f::
+--force::
+ Overwrite existing data file.
+
+-c::
+--count=::
+ Event period to sample.
+
+-o::
+--output=::
+ Output file name.
+
+-i::
+--inherit::
+ Child tasks inherit counters.
+-F::
+--freq=::
+ Profile at this frequency.
+
+-m::
+--mmap-pages=::
+ Number of mmap data pages.
+
+-g::
+--call-graph::
+ Do call-graph (stack chain/backtrace) recording.
+
+-v::
+--verbose::
+ Be more verbose (show counter open errors, etc).
+
+-s::
+--stat::
+ Per thread counts.
+
+-d::
+--data::
+ Sample addresses.
+
+-n::
+--no-samples::
+ Don't sample.
SEE ALSO
--------
prev parent reply other threads:[~2009-08-05 14:13 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-05 13:04 [PATCH 1/1] " Arnaldo Carvalho de Melo
2009-08-05 14:12 ` tip-bot for Arnaldo Carvalho de Melo [this message]
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